E.g., cancelling a doctor's appointment takes 10 minutes. Even if you bill your time out at $50 / hour, you've now saved yourself the trouble of making a random phone call for 16 bucks and remain focused on what you're actually good at.
Perhaps I'm just not as busy as others on HN.
$100 * 26 * 40 ⇒ $104k ⇒ and then slice off the employer portion for FICA and SS and you're looking at a pretty modest figure.
Problem is that most tasks likely to waste my time are things that would take longer to delegate (due to detailed instructions, needing to answer questions about needs, needing to set them up with the ability to pay bills...) than to just do myself.
So was Tesla initially. That didn't make it unworthy of tech news coverage. As this sort of technology matures and become more accessible to the general public, it has a reasonable chance of being the "next big thing". That makes its launch newsworthy to the people in the industry.